I have shingles under one of my breasts. It started a few days ago but I didn't realize what it was until yesterday. I am using an herbal anti infection product that fights viruses, fungus and bacteria. I am already seeing lots of crusting and the product seems to be containing the blisters to one area, mostly on the crease that connects the breast to the belly. I can't see my doctor until Tues because of the holiday. Am I OK not taking the anti viral medicine until I see her or should I hurry to urgent care?